CN114045686A - 无氟防水阻燃高强涤纶布的制备方法 - Google Patents
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Abstract
本发明公开了一种无氟防水阻燃高强涤纶布的制备方法，包括以下步骤：a、将涤纶基布浸轧阻燃剂；b、将50g/L的C0防水剂和3g/L的渗透剂混合，形成混合剂，然后浸轧混合剂；c、在正面涂覆第一涂层；在反面涂覆第二涂层，再在正面涂覆第三涂层，得成品。本发明具有方法操作简单易控制，制备工艺环保，制得的产品防水性、阻燃性强的特点。
Description
技术领域
本发明涉及一种防水阻燃涤纶布的制备，特别是一种无氟防水阻燃高强涤纶布的制备方法。
背景技术
涤纶工业长丝由于具备如下优良性能：强度高、耐磨性好、撕裂强度高、粘合性能好、收缩率低、收缩均匀、毛丝少、防老化性能好、抗芯效应好、抗静电性能好、耐化学性能好、蠕变小卷装成型好，可以广泛用于织造基布。以涤纶织物为基布，采用PVC涂层或PU涂层是目前纺织产业常见的涂层基布制备方法，产品覆盖遮阳篷、帐篷、建筑用布、广告灯箱标志牌、商品及运输盖布、集装箱材料、船用织物、农用盖布、充气织物、机器及汽车罩布、箱包布、雨衣、衬垫安全服等诸多领域。而简单的单一的涂层，用于覆盖布或广告布时，容易受到外界的光、热、氧及被覆物的作用下老化磨损，降低使用寿命，而且随着社会的进步，人们对环保要求越来越高，不仅要求制备工艺环保化，同时要求产品环保，无氟防水剂就进入人们的视野。但是现有的使用时是直接采用C0防水剂，会导致布料产生色差、涂层的抗剥离性下降，布料容易发硬的问题，需要后续再经过压光工序来保证产品的质量，然而还是无法较好地解决上述问题。
发明内容
本发明的目的在于，提供一种无氟防水阻燃高强涤纶布的制备方法。本发明具有方法操作简单易控制，制备工艺环保，制得的产品无色差，防水性能强、涂层不易脱落的特点。
本发明的技术方案：无氟防水阻燃高强涤纶布的制备方法，包括以下步骤：
a、将涤纶基布浸轧阻燃剂，得A品；
b、将50g/L的C0防水剂和3g/L的渗透剂混合，形成混合剂，将A品浸轧混合剂，得B品；
c、在B品的正面涂覆第一涂层，第一涂层按重量份数计，包括PU剂55-65份、阻燃剂8-15份、架桥剂3-4份、促进剂1-2份和溶剂20-25份，得C品；
d、将C品烘干，得D品
e、在D的反面涂覆第二涂层，第二涂层按重量份数计，包括高分子硅酮90-110份、交联剂2-4份、促进剂1-3份和甲苯35-45份，得E品；
f、将E品烘干，得F品；
g、在F品的正面涂覆第三涂层，第三涂层按照重量份数计，包括PU剂80-90份、耐刮粉0.3-0.8份、消光粉1-2份、抗紫外粉1.2-2份和阻燃剂8-15份，得G品；
h、将G品烘干，得成品。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤b中的渗透剂采用防水渗透剂TF-501S。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤c中的溶剂由质量分数为10％的DMF和90％的TOL构成。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述第一涂层的涂覆量为65-75g/m2，第二涂层的涂覆量为15-25g/m2，第三涂层的涂覆量为45-55g/m2。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤d中，烘干时，采用连续的多个烘干箱进行烘干，初始烘干箱的温度为90-100℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为130-140℃。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤f的烘干温度为168-172℃。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤h中，烘干时，采用连续的多个烘干箱进行烘干，然后再冷风降温，初始烘干箱的温度为100-105℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为135-145℃。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤c中，第一涂层按重量份数计，包括PU剂58-62份、阻燃剂10-13份、架桥剂3.2-3.6份、促进剂1.3-1.5份和溶剂22-24份。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤e中，第二涂层按重量份数计，包括高分子硅酮95-105份、交联剂2-4份、促进剂1-3份和甲苯38-42份。
前述的无氟防水阻燃高强涤纶布的制备方法中，所述步骤g中，第三涂层按照重量份数计，包括PU剂83-80份、耐刮粉0.4-0.6份、消光粉1.3-1.8份、抗紫外粉1.5-1.8份和阻燃剂10-12份。
与现有技术相比，本发明将基布先浸轧阻燃剂，然后再浸轧由一定比例的C0防水剂和渗透剂构成的混合剂，使得涤纶布的防水性大大提高，而且采用无碳工艺，更加环保；再在布料上进行涂层处理，通过改进涂层配方，使得基布的抗撕裂性、涂层抗剥离性都大大提高，布料不易发硬，手感良好；并且涂覆涂层后，采用阶梯式的加热方式，使得布料上的涂层不会产生起泡、孔洞，布料涂层紧质、均匀，后续无需再经过压光处理，减少工艺步骤，降低能耗，提高产量，而且得到的布料整体无色差、手感良好，防水等级在85分以上，涂层不易脱落。
具体实施方式
下面结合实施例对本发明作进一步的说明，但并不作为对本发明限制的依据。
实施例1：
无氟防水阻燃高强涤纶布的制备方法，包括以下步骤：
a、将涤纶基布浸轧阻燃剂，得A品；
b、将50g/L的C0防水剂和3g/L的渗透剂混合，形成混合剂，将A品浸轧混合剂，得B品；
c、在B品的正面涂覆第一涂层，第一涂层的涂覆量为65-75g/m2，第一涂层按重量份数计，包括PU剂55-65份、阻燃剂8-15份、架桥剂3-4份、促进剂1-2份和溶剂20-25份，溶剂由质量分数为10％的DMF和90％的TOL构成，得C品；所述PU剂采用高含固量，低模量的PU剂，保持布料的柔软度。
d、将C品烘干，烘干时，采用连续的多个烘干箱进行烘干，初始烘干箱的温度为90-100℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为130-140℃，基布移动速度为40-45m/min，得D品；
e、在D的反面涂覆第二涂层，第二涂层的涂覆量为15-25g/m2，第二涂层按重量份数计，包括高分子硅酮90-110份、交联剂2-4份、促进剂1-3份和甲苯35-45份，得E品；
f、将E品烘干，烘干温度为168-172℃，基布移动速度为40-45m/min，得F品；
g、在F品的正面涂覆第三涂层，第三涂层的涂覆量为45-55g/m2，第三涂层按照重量份数计，包括PU剂80-90份、耐刮粉0.3-0.8份、消光粉1-2份、抗紫外粉1.2-2份和阻燃剂8-15份，得G品；
h、将G品烘干，烘干时，采用连续的多个烘干箱进行烘干，然后再冷风降温，初始烘干箱的温度为100-105℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为135-145℃，基布移动速度为40-45m/min，得成品。
实施例2：
无氟防水阻燃高强涤纶布的制备方法，包括以下步骤：
a、将涤纶基布浸轧阻燃剂，得A品；
b、将50g/L的C0防水剂和3g/L的渗透剂混合，形成混合剂，将A品浸轧混合剂，得B品；
c、在B品的正面涂覆第一涂层，第一涂层的涂覆量为65g/m2，第一涂层按重量份数计，包括PU剂55份、阻燃剂8份、架桥剂3份、促进剂1份和溶剂20份，溶剂由质量分数为10％的DMF和90％的TOL构成，得C品；所述PU剂采用高含固量，低模量的PU剂，保持布料的柔软度。
d、将C品烘干，烘干时，采用连续的多个烘干箱进行烘干，初始烘干箱的温度为95℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为130℃，得D品；
e、在D的反面涂覆第二涂层，第二涂层的涂覆量为15g/m2，第二涂层按重量份数计，包括高分子硅酮90份、交联剂2份、促进剂1份、甲苯35份，得E品；
f、将E品烘干，烘干温度为168℃，得F品；
g、在F品的正面涂覆第三涂层，第三涂层的涂覆量为45g/m2，第三涂层按照重量份数计，包括PU剂80份、耐刮粉0.5份、消光粉1.5份、抗紫外粉1.5份、阻燃剂8份，得G品；
h、将G品烘干，烘干时，采用连续的多个烘干箱进行烘干，然后再冷风降温，初始烘干箱的温度为105℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为135℃，得成品。
实施例3：
无氟防水阻燃高强涤纶布的制备方法，包括以下步骤：
a、将涤纶基布浸轧阻燃剂，得A品；
b、将50g/L的C0防水剂和3g/L的渗透剂混合，形成混合剂，将A品浸轧混合剂，得B品；
c、在B品的正面涂覆第一涂层，第一涂层的涂覆量为75g/m2，第一涂层按重量份数计，包括PU剂60份、阻燃剂10份、架桥剂3.5份、促进剂1.5份和溶剂25份，溶剂由质量分数为10％的DMF和90％的TOL构成，得C品；所述PU剂采用高含固量，低模量的PU剂，保持布料的柔软度。
d、将C品烘干，烘干时，采用连续的多个烘干箱进行烘干，初始烘干箱的温度为90℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为140℃，基布移动速度为40-45m/min，得D品；
e、在D的反面涂覆第二涂层，第二涂层的涂覆量为20g/m2，第二涂层按重量份数计，包括高分子硅酮100份、交联剂3份、促进剂2份和甲苯40份，得E品；
f、将E品烘干，烘干温度为170℃，基布移动速度为40-45m/min，得F品；
g、在F品的正面涂覆第三涂层，第三涂层的涂覆量为50g/m2，第三涂层按照重量份数计，包括PU剂85份、耐刮粉0.5份、消光粉1.5份、抗紫外粉1.5份和阻燃剂10份，得G品；
h、将G品烘干，烘干时，采用连续的多个烘干箱进行烘干，然后再冷风降温，初始烘干箱的温度为100℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为145℃，基布移动速度为40-45m/min，得成品。
将直接采用无氟防水剂制备得到的布料和本申请实施例1制备得到的布料(其余制备步骤相同)，按照同样的标准进行性能测试对比，得到的测试结果如表1所示。由此可知，采用无氟防水剂50g/L+渗透剂3g/L的方式进行处理后，布料的色差、手感、防水性能和涂层抗剥离性能均大大提高。
表1 布料性能测试结果
Claims (10)
1.无氟防水阻燃高强涤纶布的制备方法，其特征在于：包括以下步骤：
a、将涤纶基布浸轧阻燃剂，得A品；
b、将50g/L的C0防水剂和3g/L的渗透剂混合，形成混合剂，将A品浸轧混合剂，得B品；
c、在B品的正面涂覆第一涂层，第一涂层按重量份数计，包括PU剂55-65份、阻燃剂8-15份、架桥剂3-4份、促进剂1-2份和溶剂20-25份，得C品；
d、将C品烘干，得D品
e、在D的反面涂覆第二涂层，第二涂层按重量份数计，包括高分子硅酮90-110份、交联剂2-4份、促进剂1-3份和甲苯35-45份，得E品；
f、将E品烘干，得F品；
g、在F品的正面涂覆第三涂层，第三涂层按照重量份数计，包括PU剂80-90份、耐刮粉0.3-0.8份、消光粉1-2份、抗紫外粉1.2-2份和阻燃剂8-15份，得G品；
h、将G品烘干，得成品。
2.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤b中的渗透剂采用防水渗透剂TF-501S。
3.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤c中的溶剂由质量分数为10％的DMF和90％的TOL构成。
4.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述第一涂层的涂覆量为65-75g/m2，第二涂层的涂覆量为15-25g/m2，第三涂层的涂覆量为45-55g/m2。
5.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤d中，烘干时，采用连续的多个烘干箱进行烘干，初始烘干箱的温度为90-100℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为130-140℃。
6.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤f的烘干温度为168-172℃。
7.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤h中，烘干时，采用连续的多个烘干箱进行烘干，然后再冷风降温，初始烘干箱的温度为100-105℃，中间烘干箱的温度依次提升，末尾烘干箱的温度为135-145℃。
8.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤c中，第一涂层按重量份数计，包括PU剂58-62份、阻燃剂10-13份、架桥剂3.2-3.6份、促进剂1.3-1.5份和溶剂22-24份。
9.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤e中，第二涂层按重量份数计，包括高分子硅酮95-105份、交联剂2-4份、促进剂1-3份和甲苯38-42份。
10.根据权利要求1所述的无氟防水阻燃高强涤纶布的制备方法，其特征在于：所述步骤g中，第三涂层按照重量份数计，包括PU剂83-80份、耐刮粉0.4-0.6份、消光粉1.3-1.8份、抗紫外粉1.5-1.8份和阻燃剂10-12份。
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717853A (zh) * | 2022-03-28 | 2022-07-08 | 浙江飞虎新材料有限公司 | 一种彩条遮阳篷布及生产工艺 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1940174A (zh) * | 2005-09-28 | 2007-04-04 | 东丽纤维研究所（中国）有限公司 | 高透湿高防水涂层织物的制造方法 |
| CN108374284A (zh) * | 2018-04-04 | 2018-08-07 | 石狮市三益织造染整有限公司 | 一种涤纶织物的防水整理工艺 |
| CN109235059A (zh) * | 2018-09-25 | 2019-01-18 | 湖州五兴达丝绸整理有限公司 | 抗撕裂阻燃涤纶布的生产工艺 |
| CN110229301A (zh) * | 2019-05-14 | 2019-09-13 | 合肥科天水性科技有限责任公司 | 一种水性聚氨酯树脂及其合成革的制备方法 |
| CN113403863A (zh) * | 2021-07-13 | 2021-09-17 | 中纺新材料科技有限公司 | 一种防水阻燃高强户外包面料及其制备方法 |
| CN113430833A (zh) * | 2021-07-09 | 2021-09-24 | 福可新材料(上海)有限公司 | 一种成衣无氟防水整理液及其应用 |
-
2021
- 2021-11-16 CN CN202111355180.1A patent/CN114045686A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1940174A (zh) * | 2005-09-28 | 2007-04-04 | 东丽纤维研究所（中国）有限公司 | 高透湿高防水涂层织物的制造方法 |
| CN108374284A (zh) * | 2018-04-04 | 2018-08-07 | 石狮市三益织造染整有限公司 | 一种涤纶织物的防水整理工艺 |
| CN109235059A (zh) * | 2018-09-25 | 2019-01-18 | 湖州五兴达丝绸整理有限公司 | 抗撕裂阻燃涤纶布的生产工艺 |
| CN110229301A (zh) * | 2019-05-14 | 2019-09-13 | 合肥科天水性科技有限责任公司 | 一种水性聚氨酯树脂及其合成革的制备方法 |
| CN113430833A (zh) * | 2021-07-09 | 2021-09-24 | 福可新材料(上海)有限公司 | 一种成衣无氟防水整理液及其应用 |
| CN113403863A (zh) * | 2021-07-13 | 2021-09-17 | 中纺新材料科技有限公司 | 一种防水阻燃高强户外包面料及其制备方法 |
Non-Patent Citations (3)
| Title |
|---|
| 上海印染工业公司: "《印染工人技术读本 染色》", vol. 1, 31 January 1975, 纺织工业出版社, pages: 36 * |
| 姜肇中等: "《玻璃纤维应用技术》", vol. 1, 31 January 2004, 中国石化出版社, pages: 223 * |
| 马兴元: "《制革生产技术问答.羊皮、猪皮制革》", vol. 1, 31 January 2009, 中国轻工业出版社, pages: 195 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717853A (zh) * | 2022-03-28 | 2022-07-08 | 浙江飞虎新材料有限公司 | 一种彩条遮阳篷布及生产工艺 |
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